Factory Price Custom Mushroom Head Carriage Bolt Stainless Steel Self Tapping Screws

Our wing nut TS16949, ASME ANSI Double Ends Stud, Screw TS16949 is inexpensive, experienced, efficient and credible in earning the confidence and cooperation of customers around the world. In order to adapt to changes in the social development environment, companies need to build a safer and more complete automated information platform to support the individual needs of various departments and employees, so as to promote the sustainable development of the company. Our company solemnly promises to the users that choosing us means to obtain high quality products and considerate service. Our company is looking forward to cooperating with you. Our company has attached great importance to system construction and intellectual property protection and layout for many years.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading auto nut manufacturers and suppliers in China, welcome to buy auto nuts, wheel lock nuts, hub nut, locking nut from our factory and company.

Shanghai Jinrui Norm Parts Supplies Co., Ltd is specialized in produced bolts and nuts for automobile. We have  The company has passed ISO9001:2008 international quality system certification in 2001 and TS/16949 automobile quality control system in 2012.Auto parts always stand high quality standard. We have a very stickt quality control system. We can offer PPAP documents.PPM requirements of customers can be satisfied.  

We offer large quantity of auto bolts and auto nuts to auto OEM factory or other auto parts factories. Our auto bolts and nuts are used in many buses, trucks and cars, such as VW,General motors,Changcheng,etc.Below are some auto nuts we have produced. 

1)Auto nut type: fange nut, nylon nut, high strength nut,etc

2)Grade: 8,10,12

3)Finish: zinc plated, Dacromet, zinc-nickle

4)PPM: 100 PPM, 50PPM

5)PPAP: Level 1, 2,3,4,5

We use advanced design and manufacturing testing equipment as a means to achieve high standards and high reliability for Factory Price Custom Mushroom Head Carriage Bolt Stainless Steel Self Tapping Screws. We have become a leading enterprise in the industry after many years of fast development. Fast delivery, stable quality, affordable price and intimate service has become the labels of oir company. Welcome your inquiry! We believe that advanced technology is the foundation of enterprise development, and conscientious and responsible employees are the conditions for enterprise progress.